Minecraft Java 1.21 Mods
Browse 80 free mods for Minecraft Java 1.21 — popular picks include Renewable Wither, Lootier Farm Animals, Portalfarm Despawn Fix.
Updated daily
Renewable Wither
This makes the wither drop three wither skeleton skulls in addition to a nether star. It's perfect for wither farms, or just to remove a tedious task.
Lootier Farm Animals
Encourages farming and better hunting of the main farm animals for their different traits.
Portalfarm Despawn Fix
Prevents mobs from despawning in portal farms on multiplayer servers by limiting the despawn range.
One Way Gates
One Way Gates is a QoL mod that makes your farm animals enter, but not exit gates!
Raid Farm Fix
This datapack will return the raid mechanics from version 1.14-1.20.
Bee Blessing
Enhance your farming with helpful bees! Nearby bees will automatically assist crop growth, accelerating the maturation process with beautiful particle effects. Watch as your crops grow faster with the power of bee magic.
NBContest
A powerful contest plugin for farming, fishing, and mob hunting competitions.
AntiFarmReloaded
AntiFarm Reloaded is an anti-farm plugin that blocks and prevents AFK mob farms, villager exploits, and automated resource generation across all major gameplay systems.
Farmer Golem
Create automated farming golems. Perfect for automating your farm while adding a magical touch to your world.
XPiglin
Makes old Piglin XP Farms still work after the patch. (Including old Item Drops)
Peaceful Silverfish
Peaceful Silverfish lets silverfish spawn from vanilla infested stone even on Peaceful. Great for Create farms and contraptions, but works perfect in vanilla too. Includes an option to mute silverfish sounds so your base stays quiet.
MonsterCore (Fabric)
Monster Core is a client-friendly and server-friendly economy mod that replaces diamond and netherite trading with a scalable, farm-based system built around mob drops and player-to-player exchanges.
Nether Spawnproof
Places buttons on spawnable surfaces to prevent mob spawning. Perfect for Wither skeleton farms in the Nether. Two speed modes, preview before placing, supports all button types.
Balanced Iron Farms
Rebalance Minecraft's overpowered iron farms. Part of the Balanced Minecraft project.
OfflineWorldContinues
✨ Real-time offline world progression on login: furnaces, crops, and animals, with zero background ticking load.
Enhanced Spawners: Chambers of Control
Enhanced Spawners: Chambers of Control lets players upgrade and customize mob spawners using survival items, with full redstone control and spawn egg integration — all without commands or GUIs. Designed for clean, technical mob farms and dungeon systems.
VillagerFarm
A Fabric mod for Minecraft 1.21.11 that overhauls villager farming behavior.
Pocket Gnomes
Three magical wands. Three specialized gnomes. Build, farm, and hunt with charming little helpers.
Blaze to Breeze Rod Smelter
Quickly smelt your Blazerods into Breezerods for an easy fully automatic Breezerod farm.
No Piglin Spears
Is your gold farm ruined by Spears? This Datapack makes it so Piglins & Zombified Piglins dont have spears!
Survival-Friend
prevents creeper block damage and crop trampling, enables portal based farms on SMP, offers /tpa features and global totem pop messages and the ability to make the ender dragon a bit harder.
ArmadilloSleeper
Sends Armadillos at XP Farms into Sleep to make TPS better but still make XP Farms very good!
TemporaryCastration
Limit lags caused by massive farms !
XySmallTool
Lightweight Fabric mod to control mob spawns, explosion griefing, enderman behavior, farmland trampling, and wither skull lifetime via an easy-to-edit YAML config.
Desert Monsters Drop Sand
Husks and Parched drop sand and red sand upon death, allowing them to be farmed.
![[Discontinued] Farmy](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/158310.webp)
[Discontinued] Farmy
Advanced Farming Overhaul with Skills, Gear, Pets, and much more
Easier Fish Farming
This mod gives you a toggleable keybind so itll throw out the rod when you reel it in, this is mainly made for servers so auto fish farms will work continuiously just look at the noteblocks, hold right click and toggle the mod
WRaids
A plugin that should break raid farms
Crazy Damage
Advanced PvP enhancement plugin with damage multipliers, totem limiter, and anti-farming protection for balanced competitive gameplay.
CobbleCrops
Farming Cobblemon crops the Vanilla way.
Pigfull Portals - Bedrock Goldfarms
The great and famous Bedrock Edition gold farm functionality but now on JAVA edition ! (check description)
Harvest In Peace
Harvest In Peace while the monsters rest in peace! Say good bye to all hostile mobs while being able to get hungry, farm and eat.
Mob Bloom
A small Vanilla+ mod that not only adds a new engaging way to create mob farms for hostile mobs.
No Ominous Banners
Pillager Captains no longer drop their banners upon death. This ensures unclogged farms and boots performance
The Watching World
A per-player karma score the world reacts to. Kindness (planting, taming, building) earns favor: animals approach, gifts drop, daylight healing. Cruelty earns dread: monsters hunt you and crops grow slower. Server-side, 1.21+ (Paper/Spigot/Bukkit/Purpur).
snowball easy farm
Simplify (and automatize) snow farms by making them stick to the cobwebs